GaffFinder

London lettings, by the square foot

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Every London flat, measured.

The portals won’t let you rank by size. We read the floorplans, so you can.

18,491 flats measured

Best £/sqft£/m² first

13 listings · £3.59/sqft£38.64/m² median in Barnes

Sizes are estimates: an AI model reads most of them from the floorplan, and it can be wrong — so can the £/sqft£/m² worked out from them. Check with the agent before you rely on one.

1,398 sqft 130 m²

£2.32/sqft £24.97/m² 35% below Barnes median
£3,250/mo

Compton Crescent, Grove Park, W4

3 bed 1 bath Barnes

6 days on market avail 3 Oct Portal ↗

1,215 sqft 113 m²

£2.67/sqft £28.74/m² 26% below Barnes median
£3,250/mo

Thorne Street, Barnes, SW13

2 bed 1 bath Barnes

3 days on market avail 24 Oct Agent's site ↗

824 sqft 77 m²

£2.73/sqft £29.39/m² 24% below Barnes median
£2,250/mo

Barnes high street, Barnes, SW13

2 bed 1 bath Barnes

listed yesterday avail 25 Nov Agent's site ↗

597 sqft 55 m²

£2.93/sqft £31.54/m² 18% below Barnes median
£1,750/mo

Ellesmere Road, London

2 bed 1 bath Barnes

3 days on market avail now Agent's site ↗

658 sqft 61 m²

£3.42/sqft £36.81/m² 5% below Barnes median
£2,250/mo

Castelnau, Barnes, SW13

2 bed 1 bath Barnes

5 days on market avail 31 Oct Agent's site ↗

558 sqft 52 m²

£3.49/sqft £37.57/m²
£1,950/mo

Eastbourne Road, Chiswick, W4

1 bed 1 bath Barnes

listed yesterday avail 20 Nov Agent's site ↗

496 sqft 46 m²

£3.53/sqft £38.00/m²
£1,750/mo

Castelnau

1 bed 1 bath Barnes

4 days on market avail now Agent's site ↗

777 sqft 72 m²

£3.67/sqft £39.50/m²
£2,850/mo

Cowley Road, Mortlake, SW14

2 bed 1 bath Barnes

listed yesterday avail 29 Nov Agent's site ↗

604 sqft 56 m²

£3.73/sqft £40.15/m²
£2,250/mo

Ripley House, London

3 bed 1 bath Barnes

2 days on market avail 30 Nov Agent's site ↗

1,154 sqft 107 m²

£4.12/sqft £44.35/m² short let
£4,750/mo

Dale Street, Turnham Green, W4

3 bed 2 bath Barnes

3 days on market avail 28 Sep Agent's site ↗

443 sqft 41 m²

£4.18/sqft £44.99/m² 16% above Barnes median
£1,850/mo

Dovecote Gardens, Mortlake SW14

1 bed 1 bath Barnes

5 days on market avail 19 Nov Agent's site ↗

453 sqft 42 m²

£4.19/sqft £45.10/m² 17% above Barnes median
£1,900/mo

Vineyard Path, East Sheen

1 bed 1 bath Barnes

listed yesterday Agent's site ↗

size unknown

—/sqft/m² short let
£2,900/mo

Park Road North, Chiswick

2 bed 1 bath Barnes

2 days on market Agent's site ↗

How we know the size

  1. 01

    We collect

    Every new flat to rent in London, checked through the day, seven days a week.

  2. 02

    We read the floorplan

    A vision model reads the plan the way you would — room by room, taking the dimensions printed on it. It is an AI estimate, and it can be wrong.

  3. 03

    We measure

    That gives a square footage, and a price per square foot. You can sort and filter on both. The portal offers neither.